dallanshowell dallanshowell

04-03-2022
Mathematics

contestada

What values of x make the equation x^2 - 18x + 81 = 0 true?

Respuesta :

unknownidentitygamer unknownidentitygamer

04-03-2022

Answer: X=9

x^2 −2(x) (9)+9^2 =0

(X-9)^2=0

X-9=0

X=9

Answer Link

Otras preguntas

¿Por qué es importante estudiar español? (5 points) Select one: a. Es importante que yo estudio español porque quiero aprender de otras culturas. Incorrect

evaluate 8! x 3!/ 5! x 6!

Which two types of text features are used in the passage? 1.title 2.glossary 3.subtitle 4.picture 5.index Children sometimes talk about digging a tunnel

Arbuscular mycorrhizal fungi differ from ectomycorrhizal fungi in that arbuscular mycorrhizal fungi __________.

Jack placed two orders with a local nursery. The first order was for 13 rose bushes and 4 miniature orchid plants. This order totaled $500. The second order was

The _____ movement argues that autism, ADHD, and dyslexia are naturally occurring, unique cases of neurological wiring rather than diseases that must be cured.

Find the value of x in each case. PLEASE SHOW WORK!!!

Find the equation of the line that contains the point left parenthesis negative 3 comma negative 8 right parenthesis and has a slope that is undefined. express

Calculate log5 42 (where log5 means log to the base 5). rewrite as a logarithm to the base 8.

What is the length of AC 10 11 7 4